Can you elaborate some more about what you are trying to do?

Making a pixie is a simple as loading the figure, applying a pixie/faerie morph (or making your own using dials), applying an ear morph (or using the dials), putting on a pixie/faerie style outfit (tons around the poser stores and even free), posing.

There are tons of excellent faerie characters around poserdom. Here, RDNA, Daz, Faeriewylde.  Many of them contain whimsical skin textures and make-up to add to the look.

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi